Plantronics Audio 478 User manual

.Audio™ 478 Stereo USB Headset

Travel Light in HD Sound.

• Skype™ Certied for a better chatting experience

• Answer and end Skype calls right from the headset*

• Noise-canceling microphone cancels noise, not your voice

• Digital Signal Processing scrubs static and kills echo

Clear Sound. Skype™ Certiﬁed

Foldable design lets you take it on the go without having to sacrice great audio. Skype™ Certied, with DSP and noise-canceling mic to deliver crystal clear conversations. 24-bit hi- stereo HD sound pumping out of comfy foam ear pads make it a pleasure to stay on the call.

Key Features

• Clear HD sound and foldable design gives you great audio on the go.

• Skype Certied for a better chatting experience, plus easy-to-use volume, mute and

call controls.

• Easily answer and end Skype calls with convenient inline controls.*

• Digital Signal Processing cancels echo and boosts voice signals to deliver dynamic sound quality.

• 24-bit hi- stereo sound is digitally equalized to give enhanced HD sound for making Skype calls, listening to music or watching videos.

• Noise-canceling microphone works with DSP to block low-frequency noise and provide crystal clear conversations.

• Comfortable foam ear pads and lightweight materials for easy calls.

Package Contents

• USB Stereo Headset

• Travel pouch

Model Part Number UPC Master Carton UPC MSRP (USD)

.AUDIO 478, USB PC HEADSET,US 81962-21 0 17229 13525 3 5 00 17229 13525 8 $49.99

Headset Controls

• Call Button – Answer/end call

• Volume buttons + and – Change volume

• Mute microphone button – Mute mic on and off

Packaging Details

Single Package Dimensions (L x W x H) 4.69” x 2.60” x 8.11”

Single Package Weight 0.58 lbs

Inner Carton Quantity 3 units

Inner Carton Dimensions (L x W x H) 8.27” x 4.94” x 8.66”

Inner Carton Weight 2.2 lbs

Master Carton Quantity 12 units

Master Carton Dimensions (D x H x W) 10.71” x 17.09” x 9.38”

Master Carton Weight 8.80 lbs

Language on Package English

Country of Origin China

Warranty 1-Year Limited Warranty

Speciﬁcations

• Speaker Driver Size 32 mm

• Speaker Frequency Response 20Hz - 20kHz

• Microphone Frequency Response 100Hz - 10kHz

• High Denition 24-bit stereo: 48kHz sampling rate

• Digital Signal Processing

- Accoustically tuned EQ delivers HD

- Sound Wideband Acoustic Echo

Cancellation eliminates voice echo

- 48kHZ wideband mic with 16 bit output

- 24 bit high delity stereo output

• Cable Length

6.5 feet (2 meters)

• USB full speed compliant Windows

and Mac® compatible**

*Call answer/end requires installation of Plantronics software available at plantronics.com/downloads. **Call answer/end is not compatible with Mac OS.